The Genie 27721GT Proximity Switch is a genuine OEM electrical component built for the Genie S-60 telescopic boom lift. As a direct OEM replacement sourced through Genie's authorized parts chain, this switch is manufactured to the same specification as the original unit installed at the factory. Cross-reference part number 27721GT against your S-60 parts manual to confirm this is the correct switch for your machine's configuration before ordering.
Key Features
- Genuine OEM Electrical Specification — Built to the exact output and sensing parameters of the original switch, ensuring correct signal behavior within the control circuit.
- Direct Drop-In Replacement — Designed to match the original mounting position and connector interface on the S-60, so installation is straightforward with no fabrication or adaptation.
- Confirmed S-60 Fitment — Verified for the Genie S-60 telescopic boom lift; always cross-reference the part number against your machine's serial number and parts manual before ordering.
- Restored Position Sensing Accuracy — A correctly functioning proximity switch delivers accurate positional feedback to the machine's control system. A failed or drifting switch can trigger false readings, limit machine function, or prevent normal operation.
- Operational Safety Relevance — Proximity switches on aerial boom lifts play a role in monitoring component positions tied to safe machine operation. Replacing a failed switch with the correct OEM part helps maintain the integrity of those control functions.
A proximity switch is a non-contact sensor that detects the presence or position of a nearby metal target without physical touch. On a telescopic boom lift like the Genie S-60, proximity switches are used by the machine's control system to monitor the position of key components — such as whether a boom section, platform, or chassis element has reached a defined point in its travel. When the switch fails or gives an inconsistent signal, the control system may misread machine status, restrict normal functions, or generate fault conditions. Replacing a worn or faulty switch with the correct OEM component restores accurate sensing and keeps the machine operating as designed.
Part Details
| Part Number | 27721GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | Proximity Switch |
Compatibility & Fitment
| Name | Model |
|---|---|
| S-60 | S-60 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
